diff --git a/modules/Friend.py b/modules/Friend.py
index 46c1352..563f05c 100644
--- a/modules/Friend.py
+++ b/modules/Friend.py
@@ -25,7 +25,8 @@ class Friend(ModuleInterface):
     def _get_like(userid: str):
         pass
 
-    def _is_friend(user: 
+    def _is_friend(userid: str):
+        pass
 
     def module_ready(self):
         print("[Friend] Module Ready.")